public CharSinkTester(
      CharSinkFactory factory, String string, String suiteName, String caseDesc, Method method) {
    super(factory, string, suiteName, caseDesc, method);
    this.lines = getLines(string);
    this.expectedLines = getLines(expected);
  }

  @Override
  protected void setUp() throws Exception {
    this.sink = factory.createSink();
  }

  public void testOpenStream() throws IOException {

  public CharSinkTester(
      CharSinkFactory factory, String string, String suiteName, String caseDesc, Method method) {
    super(factory, string, suiteName, caseDesc, method);
    this.lines = getLines(string);
    this.expectedLines = getLines(expected);
  }

  @Override
  protected void setUp() throws Exception {
    this.sink = factory.createSink();
  }

  public void testOpenStream() throws IOException {

  public CharSourceTester(
      CharSourceFactory factory, String string, String suiteName, String caseDesc, Method method) {
    super(factory, string, suiteName, caseDesc, method);
    this.expectedLines = getLines(expected);
  }

  @Override
  protected void setUp() throws Exception {
    this.source = factory.createSource(data);
  }

  public void testOpenStream() throws IOException {

        assertNotNull(item.getLanguages());
        assertEquals(0, item.getLanguages().length);
        assertNotNull(item.getKinds());
        assertEquals(1, item.getKinds().length);
        assertEquals(SuggestItem.Kind.DOCUMENT, item.getKinds()[0]);
    }

    @Test
    public void testGettersAndSetters() {
        // Test all getter and setter methods
        String[] text = { "initial" };

        extension.getClasspath().from(runtimeClasspath);
        extension.getSourceRoots().from(sourcesPath.getIncoming().artifactView(v -> v.lenient(true)).getFiles());
        extension.getDocumentedSource().from(sourcesPath.getIncoming().artifactView(v -> v.lenient(true)).getFiles().getAsFileTree().matching(f -> {
            f.include(PublicApi.INSTANCE.getIncludes());
            // Filter out any non-public APIs

            final List<String> existingKinds = (List<String>) kindsObj;
            concatValues(existingKinds, Stream.of(item.getKinds()).map(SuggestItem.Kind::toString).toArray(count -> new String[count]));
            map.put(FieldNames.KINDS, existingKinds);
        } else {
            map.put(FieldNames.KINDS, Stream.of(item.getKinds()).map(SuggestItem.Kind::toString).toArray());
        }

        mergedItem.setRoles(mergeStringArrays(item1.getRoles(), item2.getRoles()));

        // Merge kinds
        mergedItem.setKinds(mergeKinds(item1.getKinds(), item2.getKinds()));

        // Take newer values from item2
        mergedItem.setTimestamp(item2.getTimestamp());
        mergedItem.setUserBoost(item2.getUserBoost());
        mergedItem.setEmptySource(item2.toEmptyMap());

                createDefaultReadingConverter(), createDefaultNormalizer());
        SuggestItem item = items.get(0);
        assertEquals("検索エンジン", item.getText());
        assertEquals(SuggestItem.Kind.QUERY, item.getKinds()[0]);
        assertEquals(1, item.getQueryFreq());
    }

    @Test
    public void test_parseQueryLog2Word() throws Exception {
        QueryLog queryLog = new QueryLog("content:検索エンジン AND content:柿", null);

        // Should have all 3 kinds
        assertEquals(3, merged.getKinds().length);
        assertTrue(Arrays.asList(merged.getKinds()).contains(SuggestItem.Kind.QUERY));
        assertTrue(Arrays.asList(merged.getKinds()).contains(SuggestItem.Kind.DOCUMENT));
        assertTrue(Arrays.asList(merged.getKinds()).contains(SuggestItem.Kind.USER));
    }

                    final SuggestItem item = SuggestItem.parseSource(hit.getSourceAsMap());
                    freqSetter.accept(item);
                    item.setKinds(Stream.of(item.getKinds()).filter(kind -> kind != kindToRemove).toArray(SuggestItem.Kind[]::new));
                    updateItems.add(item);
                }
                final SuggestWriterResult result =